MolNFT v1 · #118959 · protein
Crystal structure of (wt) rat catechol-O-methyltransferase in complex with adomet and 3,5-dinitrocatechol (dnc)
5FHQ · Catechol O-methyltransferase: “Crystal structure of (wt) rat catechol-O-methyltransferase in complex with adomet and 3,5-dinitrocatechol…”. X-ray diffraction, 3 ligands (SAM, DNC, MG), 2 pockets (best druggability 0.71). MolNFT v1…
- PDB
- 5FHQ
- Type
- protein
- Length
- 213 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Catechol O-methyltransferase
- EC
- 2.1.1.6
- UniProt
- P22734
- Ligands
- SAM, DNC, MG
- Pockets
- 2 · best druggability 0.71
Structure
x-ray diffraction · 1 distinct chain · 47% helix, 15% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Catechol O-methyltransferase (EC 2.1.1.6) | protein | 213 | 47% helix, 15% strand | P22734 |
Ligands and binding sites
- SAM · S-adenosylmethionine · ligand · chains A
- DNC · 3,5-dinitrocatechol · ligand · chains A
- MG · Magnesium ion · metal · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 320 | 0.71 | 0.84 | 37 | empty |
| 2 | 176 | 0.67 | 0.86 | 37 | SAM, DNC, MG |
Compared structures
- 5FHQ · Crystal structure of (WT) Rat Catechol-O-Methyltransferase in complex with AdoMet and… · the same entry in another collection · chain A against A, TM-score 1.00
- P22734 · AlphaFold monomer V2.0 prediction for catechol O-methyltransferase (P22734) · a predicted model of the same protein · chain A against A, TM-score 0.93
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt P22734
- Elsewhere: RCSB PDB 5FHQ · PDBe 5FHQ · UniProt P22734
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